Unique vertical slider
Vertical sliders have been one of our absolute specialties for thirty years now. They are smooth-running, absolutely tight and safe, and a real feast for the eyes. Today we manufacture them to slide up, to slide down or as an electrical model. Naturally, in wood or wood-aluminium.
The advantages of a vertical slider
Smooth-running
The sash can be pushed up and down with very little effort - and can remain in any position.
Tight
When closed, Sorpetaler vertical sliders are anchored in one plane and are just as tight and secure as regular tilt-and-turn windows.
space-saving
Since no window panel protrudes into the room when opened, vertical sliders are perfect for small rooms or behind the kitchen or bathroom sink.
versatile
Our vertical slider is available in 68 and 78 mm frame thickness, with double or triple glazing, made of wood or wood-aluminium.
adaptable
Whether for old or new buildings, with fixed panel or openable panel, with sash bars or as a large seat window - our vertical slider can do it all.
Frequently asked questions about the vertical slider
How to get our products
Enquiry
You provide us with some basic information about your building project. You are welcome to send us a quick and easy e-mail to contact@sorpetaler.de.
Referral
We forward your enquiry to one of our qualified partners in your area.
Consultation
Our partner will provide you with expert advice on products and features on your premises and can prepare a quote. We encourage all partners to also provide installation services directly or indirectly, or assist in finding trained and qualified installers at the local level.
Delivery
As soon as we receive the order, we manufacture your windows and doors to size. After delivery, our partner installs them.